Home Inspection vs Appraisal
Different question, different licence, different client. Confusing them is how buyers end up with neither answer they needed.
An inspection reports the condition of what is visible and accessible, and you are the client. An appraisal estimates market value for the lender deciding whether to lend. An Oregon inspector is barred from giving an opinion of market value, so one cannot substitute for the other.
The questions differ
An inspection reports on the condition of visible and accessible components. An appraisal estimates market value.
An Oregon inspector is barred from offering an opinion of market value. OAR 812-008-0204 also says they are not required to report on the advisability of purchase.
An inspection cannot tell you whether the price is fair. An appraisal cannot tell you the furnace is at the end of its life.
The client differs
You commission the inspection, and the mandatory reliance notice makes you the only person who may rely on it.
The appraisal is generally ordered for the lender, even when the fee lands on your closing statement. Their question is whether the collateral supports the loan.
Scope and depth differ
An appraiser walks the property, measures it, photographs it and compares it with recent sales. The visit is often under an hour.
An inspector examines ten system categories under division 8 and writes a report addressing every one. The two visits look similar and produce entirely different documents.
You usually need both
A financed purchase requires an appraisal whether you want one or not. The lender orders it to protect the loan.
The inspection is optional in Oregon. It is also the only one of the two working purely for you.
Asked and answered
No. An appraiser estimates value and does not examine systems to a standard of practice. Neither document substitutes for the other.
Only where it affects value or the lender flags it. An appraiser is not working to division 8 and is not producing a condition report.
No. Oregon bars a home inspector from offering an opinion of market value, and does not require them to report on the advisability of purchase.